(a) Jurisdiction Notwithstanding any other provision of law, during the period beginning on , and ending on the date that is 180 days after , the United States District Court for the Southern District of Connecticut shall have exclusive jurisdiction over any action to contest the constitutionality of this subchapter or the validity of any agreement entered into under the authority of this subchapter or approved by this subchapter.
(b) Deadline for filing Effective with the termination of the period specified in subsection (a), no court shall have jurisdiction over any action to contest the constitutionality of this subchapter or the validity of any agreement entered into under the authority of this subchapter or approved by this subchapter, unless such action was filed prior to the date of termination of the period specified in subsection (a).